package com.atguigu.patterns.strategy.improve;

public class WildDuck extends Duck {


    // 构造器，传入FlyBehavor 的对象
    public WildDuck() {
        flyBehavior = new GoodFlyBehavior();
    }


    @Override
    public void display() {
        System.out.println(" 这是野鸭 ");
    }

}
